/6 manual valve body 904

I bought a 71 Swinger a couple yrs ago. It had a header, true duals with flowmasters, a Clifford Research intake and Edlebrock 4BBL. It was kinda fun manual shifting on the column.
I have no clue what the internals are in the motor or tranny. Im replacing it all with a low mile stock setup.

All parts are forsale and I have no idea what to ask. Especially the transmission.
It has solid shifts and never gave me grief.

OK Here goes
Tranny with convertor (unknown stall) 250.00
Header as is 40.00
Intake and carb 225.00
/6 motor 50.00
If Im askin to much or to little please let me know
Thanks
Mike
Puyallup , WA